05/12-12-2019 SWITZERLAND, TAIWAN, THAILAND,TUNISIA, TURKEY, ,USA, VIETNAM MEXICO, , PERU, , REPUBLICOF KOREA, ROMANIA, SINGAPORE, SPAIN, , EGYPT, , , HUNGARY, INDIA, INDONESIA, ITALY, MALAYSIA, ARGENTINA, AUSTRALIA,, BELGIUM,BULGARIA,CANADA,CHILE,CHINA, COLOMBIA, KOBOLD companiesworldwide: Compact UltrasonicFlowmeter • • • • • • • • • • • • • • Batching andTotalizing Electronics Compact Electronics with Digital Displays, 0.02...5 GPMto0.6...1 Outputs: Analog, Frequency, Switching, Switching, Frequency, Analog, Outputs: Material: Brassor316StainlessSteel Connections: ½"...3"NPTorGThread P Turndown Ratio: 250:1 Accuracy: ±0.7 Measuring Ranges: max : 230PSI;T % ofReading+±0.7%F.S. max : 194°F 60 GPM DUK www.koboldusa.com [email protected] 1.800.998.1020 Pittsburgh, PA 15205 1801 ParkwayViewDrive KOBOLD Instruments,Inc.

1.412.788.4890 Main Office: monitoring measuring analyzing

• •

Compact Ultrasonic Flowmeter Model DUK

Description The KOBOLD model DUK flow meters are used for measuring, monitoring, metering, and batching of low viscosity liquids. They are highly repeatable, feature a small pressure loss, and offer measurement independent of density and temperature changes. The devices work on the principle of run time difference. Ultrasonic waves in the media are influenced by the rate of flow. Two sensors mounted opposite one another in the pipeline function simultaneously as transmitter and receiver of the ultrasonic signals. If there is no flow, the run times of both signals are identical. If the media is flowing, then the run time of the signal against the flow is longer than the signal with flow. The run time difference, which is determined by a microprocessor, is proportional to the rate of flow. The devices can be equipped with a switching output, a frequency output, or an analog output. In addition, a compact electronic can be selected that features a digital display, a switching output, and an analog output. The device series is rounded off by an optionally Media: Water or Solutions with a Minimum available batching or totalizing electronic. The meter electronic of 60% Water Content, indicates the momentary flow rate in the first line of the display and the Max. 1 % Solid partial or total flow in the second line. A batching electronic controls simple filling tasks and similarly measures flow rates, total amounts, and Viscosity: Max. 3 cSt filling amounts. The analog output and two relay outputs can be used Accuracy: ±0.7% of Reading + ±0.7% of F.S. for further processing of the signals. Common applications include: Repeatability: ±0.1% of F.S. machine building, automotive, robotics, cooling, and hot water. Mounting Position: Universal: Flow in Direction of the

L Arrow (Horizontal: Electronic on Top or Below)

T1 Straight Piping: 10 x Pipe Diameter In/Out Media Temperature: -4...194 °F C Ambient Temperature: -4...158 °F V m Response Time: Approx. 0.5...1 s (Depending on Electronic Version) T2 Max Pressure: 230 PSI Electronic Pressure Loss: Max. 2.2 PSI at F.S. Protection: IP 65 Wetted Parts Technical Details Sensor Housing: Brass or 316 Stainless Steel Measuring Principle: Ultrasonic Sensors: PEEK Range: See Table Seal: NBR (Others upon Request)

Measuring Ranges and Weights

Measuring Measuring Size DUK-...S30x DUK-...Ex4R DUK with ADI DUK with ADI Model Range "G" Range "H" (NPT/G) DUK-…F3x0 DUK-...C3xx DUK-...Gx4R 24 V 230 / 115 V (GPM) (LPM) DUK-...Lx43 DC AC DUK-xxx4 0.02...5 0.08...20 ½ 1.87 LB 2.31 LB 2.20 LB 4.74 LB 5.95 LB

DUK-xxx5 0.04...10 0.16...40 ¾ 2.31 LB 2.76 LB 2.65 LB 5.18 LB 6.39 LB

DUK-xxx6 0.06...16 0.25...63 1 3.20 LB 3.64 LB 3.53 LB 6.06 LB 7.28 LB

DUK-xxx8 0.16...40 0.6...150 1½ 5.18 LB 5.62 LB 5.51 LB 8.05 LB 9.26 LB

DUK-xxx9 0.25...65 1...250 2 8.38 LB 8.81 LB 8.71 LB 11.24 LB 12.46 LB

DUK-xxxB 0.6...160 2.5...630 3 15.65 LB 16.09 LB 15.98 LB 18.52 LB 19.73 LB

2 www.koboldusa.com No responsibility taken for errors; subject to change without prior notice. Compact Ultrasonic Flowmeter Model DUK

Electrical Specifications

DUK-..S300, DUK-..S30D (Switching Output) DUK-..Ex4R (Totalizing Electronic) Display: Bi-color LED for Switch Status Display: LCD, 2 x 8 Digits, Illuminated Switching Output (..S300): SPDT Relay, max. 1 A / 30 V Rate, Total and Grand Total, DC Units Selectable Switching Output (..S30D): Active 24 V , N/C and N/O DC Analog Output: 4-20 mA Adjustable Switch Point: 10...90 % of f.s. in 10 % Steps, Configurable by the Customer Load: Max. 500 Ω Using a Rotary Switch Switching Output: Relay (2x), Max. 30 V/2 A, 60 VA

Power Supply: 24 VDC ± 20 % Settings: Via 4 Buttons Power Consumption: 30 mA Functions: Reset, MIN/MAX Memory, Electrical Connection: Plug M 12x1 Flow Rate, Total and Grand Total, Language Max Range Overflow: Flashing Bi-color LED from Power Supply: 24 V ± 20 %, 3-wire 105% of full scale DC Power Consumption: Approx. 170 mA DUK-..F300, DUK-..F390 (Frequency Output) Electrical Connection: Cable Connection or M12x1 Plug Pulse Output: PNP, Open Collector, max. 200 mA DUK-..Gx4R (Batching Electronic) Frequency at F.S.: 500 Hz (..F300) 50 to 1000 Hz (..F390) Display: LCD, 2 x 8 Digits, Illuminated User Specified Batching, Total and Grand Total, Units Selectable Power Supply: 24 VDC ± 20 % Power Consumption: 25 mA Analog Output: 4-20 mA, Adjustable Electrical Connection: Plug M 12x1 Load: Max. 500 Ω Max Range Overflow: Frequency output approx 2k from Switching Output: Relay (2x), Max. 30 V / 2 A, 60 VA 105% of full scale Settings: Via 4 Buttons DUK-..L343 (Analog Output) Functions: Batching (Relay S2), Start, Stop, Reset, Fine Batching, Correction Analog Output: 4-20 mA, 3-wire Amount, Flow Switch, Total Load: Max. 500 Ω Quantity, Language Power Supply: 24 V ± 20 % DC Power Supply: 24 VDC ± 20 %, 3-wire Power Consumption: Max. 45 mA Power Consumption: Approx. 170 mA Electrical Connection: Plug M 12x1 Electrical Connection: Cable Connection or M12 Plug

DUK-..L443 (Analog Output) DUK-..Kxx2 (ADI-1 Electronic) Output: 4 - 20 mA, 3-wire Display: Bar Graph and 5-Digit Digital Load: Max. 500 Ω Combination Display; Batch System Analog Output: 4-20 mA, 0-10 V Power Supply: 24 VDC ± 20 % Power Consumption: Max. 45 mA Switching Output: 2 x Relays / SPDT

Electrical Connection: Plug DIN 43650 Max. 250 VAC, 5A Resistive Load DUK-..C3xx (Compact Electronic) Max. 30 VDC / 5 A Display: 3-digit LED Settings: Via 4 Buttons Analog Output: 4-20 mA Adjustable Power Supply: 100-240 VAC, ±10% or (only DUK-..C34x) 18-30 VAC /10-40 VDC Load: Max. 500 Ω Electrical Connection: Terminal Block via Cable Gland Switching Output: 1(2x) Semiconductor PNP or NPN Contact Function: N/C-N/O-Frequency Programmable (Approx. 1400 Hz at F.S., Uncalibrated) Settings: Via 2 Buttons

Power Supply: 24 VDC ± 20 % Power Consumption: Approx. 100 mA Electrical Connection: Plug M 12x1 3 No responsibility taken for errors; www.koboldusa.com subject to change without prior notice. Compact Ultrasonic Flowmeter Model DUK

Order Details (Example: DUK-11 N4 G S300 L) Note: Flow range determined by fitting size and can be referenced on the measuring range and weight table located on page 2

Model / Housing Flow Connection1) Output / Electronic Material Direction

Switching Output ..S300.. = Relay, M12-Plug

..S30D.. = Active 24 VDC, M12-Plug Frequency Output ..F300.. = M12-Plug, 500 Hz ..F390.. = M12-Plug, 50 to 1000 Hz (User Specified) ..N4G.. = ½" NPT Analog Output ..N5G.. = ¾" NPT ..L343.. = M12-Plug, 4-20 mA ..N6G.. = 1" NPT ..L443.. = DIN-Plug, 4-20 mA ..L = from Left to Right ..N8G.. = 1½" NPT Compact Electronic ..N9G.. = 2" NPT ..C30R2).. = Open Collector, PNP (2x) ..R = from Right to ..C30M2).. = Open Collector, NPN (2x) DUK-11.. = Brass ..NBG.. = 3" NPT Left ..C34P2).. = 4-20 mA, Open Collector, PNP ..G4G.. = G ½ DUK-12.. = SS ..C34N2).. = 4-20 mA, Open Collector, NPN ..G5G.. = G ¾ ..T = from Top to ADI-1 Electronic Bottom ..G6G.. = G 1 Display2) Power Supply Output Contacts ..G8G.. = G 1½ ..B = from Bottom to K = Bar Graph/ 0 = 100-230 V 0 = without ..G9G.. = G 2 AC/DC 2 = (2x) Relay Top digital 3 = 18-30 V 4 = 4-20 mA, AC SPDT ..GBG.. = G 3 display 10-40 VDC 0-10 VDC

Totalizing Electronic ..E14R2).. = LCD, 4-20 mA, Relay (2x), 1 m Cable ..E34R2).. = LCD, 4-20 mA, Relay (2x), M12-Plug (2x)

Batching Electronic ..G14R2).. = LCD, 4-20 mA, Relay (2x), 1 m Cable ..G34R2).. = LCD, 4-20 mA, Relay (2x), M12-Plug (2x)

Accessories: P/N 807.037 = 4-Pin Micro-DC Connector with 6-foot Cable for Output Types F300, F390, L 343, & S30D P/N 807.007 = 5-Pin Micro-DC Connector with 6-foot Cable for Output Types C3xx, S300, E34R, & G34R P/N 807.087 = 8-Pin Micro-DC Connector with 6-foot Cable for Output Types E34R & G34R 1) Standard display in G/min, optional display L/min (code H instead of G) 2) Please Specify Flow Direction when Ordering Ø 44,5

8

3

2

0.47" 1

Dimensions: DUK-...S30x, DUK-...F3x0, DUK-...L3x3 4

5

2

2

H

H

H

H

8

Model NPT/G SW H H2 L B 1

1

2 26

H

H

W

W DUK-xxx4 ½ 1.18" 2.48" 2.95" 4.49" 3.35" 2

S

S

H DUK-xxx5 ¾ 1.42" 2.56" 3.03" 4.98" 3.50"

W

L L S DUK-xxx6 1 1.81" 2.72" 3.19" 5.75" 3.66"

H L DUK-xxx8 1½ 2.36" 2.95" 3.43" 7.48" 4.06"

W

S

DUK-xxx9 2 2.99" 3.15" 3.62" 9.37" 4.49" 8

8

B

B

5

5

2.28" L DUK-xxxB 3 4.13" 3.54" 4.02" 12.05" 5.31"

2.91" 8 74 74 B

5 4 www.koboldusa.com No responsibility taken for errors;

subject to change without prior notice. = 74 90

7

2

1

2

=

6

2 H 117

H

W

S

L

8

B

4 Compact Ultrasonic Flowmeter Model DUK

Dimensions: DUK-...L443 Ø 44,5

8

Model NPT/G SW H H2 L B 3

2 1.50"

1

4

5

2

DUK-xxx4 ½ 1.18" 2.48" 3.98" 4.49" 3.35" 2

H

H

H

H

8

1

1

DUK-xxx5 ¾ 1.42" 2.56" 4.06" 4.98" 3.50" 2 26

H

H

W

W

2

S

S

DUK-xxx6 1 1.81" 2.72" 4.21" 5.75" 3.66" H

DUK-xxx8 1½ 2.36" 2.95" 4.45" 7.48" 4.06" W

L L S

DUK-xxx9 2 2.99" 3.15" 4.65" 9.37" 4.49" H L

DUK-xxxB 3 4.13" 3.54" 5.04" 12.05" 5.31" W

S

8

8

B

B

5

5

2.28" L

8 74 2.91"74 B

5

74 = 90

7

2

1

2

=

6

2 H 117

H

W

S Dimensions: DUK-...C3xx 1.75"Ø 44,5

8 L

3

2

1 Model NPT/G SW H H2 L B

4

5

2 2.13"

2

H

H

H DUK-xxx4 ½ 1.18" 2.48" 4.61" 4.49" 3.35" H

8

1

1

2

8

B 26

H

DUK-xxx5 ¾ 1.42" 2.56" 4.69" 4.98" 3.50" 4

H

W

W

2

S

S DUK-xxx6 1 1.81" 2.72" 4.84" 5.75" 3.66" H

W

L L S DUK-xxx8 1½ 2.36" 2.95" 5.08" 7.48" 4.06"

H DUK-xxx9 2 2.99" 3.15" 5.28" 9.37" 4.49" L

W

DUK-xxxB 3 4.13" 3.54" 5.67" 12.05" 5.31" S

8

8

B

B

5

5 L

8 74 74 B

5 2.28"

2.91"74 = 90

7

2

1

2

=

6

2

H 5 117

No responsibility taken for errors; www.koboldusa.comH subject to change without prior notice.

W

S

L

8

B

4 Compact Ultrasonic Flowmeter Model DUK

Dimensions: DUK-...Kxx2

Model NPT/G SW H H2 L B

DUK-xxx4 ½ 1.18" 2.48" 7.13" 4.49" 3.35"

4.65" 1.02" DUK-xxx5 ¾ 1.42" 2.56" 7.20" 4.98" 3.50"

DUK-xxx6 1 1.81" 2.72" 7.36" 5.75" 3.66"

DUK-xxx8 1½ 2.36" 2.95" 7.60" 7.48" 4.06" Ø 44,5

8

DUK-xxx9 2 2.99" 3.15" 7.80" 9.37" 4.49" 3

2

1

DUK-xxxB 3 4.13" 3.54" 8.19" 12.05" 5.31" 4

5

2

2

H

H

H H

8

1

1

2 26

H

H

W

W

2

S

S

H

W

L L S

H 5.00"

L

W

S

8

8 4.61" B

B

5

5 L

8 74 74 B

5

Dimensions: DUK-...ExxR, DUK-...GxxR 74 = 3.54"90

7

Model NPT/G SW H H2 L B 2

1

2

= DUK-xxx4 ½ 1.18" 2.48" 4.92" 4.49" 3.35" 6 2.44" DUK-xxx5 ¾ 1.42" 2.56" 5.00" 4.98" 3.50"

2 H 117 DUK-xxx6 1 1.81" 2.72" 5.16" 5.75" 3.66"

H

DUK-xxx8 1½ 2.36" 2.95" 5.39" 7.48" 4.06"

W

DUK-xxx9 2 2.99" 3.15" 5.59" 9.37" 4.49" S

DUK-xxxB 3 4.13" 3.54" 5.98" 12.05" 5.31" L

8

B

4 1.89"

6 www.koboldusa.com No responsibility taken for errors; subject to change without prior notice. Compact Ultrasonic Flowmeter Model DUK

Electrical Connection

DUK-..S300 DUK-..S30D

output 2 1 +Vs output 2 1 +Vs N/O N/C output common 5 GND output GND output 3 4 N/C 3 4 N/O

DUK-..F3x0,n.c. DUK-..L3432 1 +Vs DUK-..L443

GND n.c. 2 1 +Vs

GND signal out 2 34 signal 3 out 1 GND signal out +V 34 S

DUK-..C30* DUK-..C34*

switch out 2 2 1 +Vs 0(4)-20 mA 2 1 +Vs

GND GND 5 5 GND switch out 1 GND switch out 1 3 4 34

DUK-...E14R, DUK-...G14R Cable Connection DUK-..E34R, DUK-..G34R Plug Connection

DUK-..E14R DUK-..G14R Wire Number Totalizing Electronic Batching Electronic +24 V 0 (4) - 20 mA out 1 24 V 24 V DC U DC DC max. 500 Ω 2 GND GND 1 2 reset/Ctr 2* 3 4-20 mA 4-20 mA 5 4 3 4 GND GND d.c./Ctr 1* GND 5 Reset Total Part Control 1* 6 n. c. Control 2* 30 V / 2 A 7 Relay S1 Relay S1 AC/DC U 8 Relay S1 Relay S1 1 2 S 1 9 Relay S2 Relay S2 S 2 7 8 3 10 Relay S2 Relay S2 4 6 * Control 1 <-> GND: Start-Batching 5 Control 2 <-> GND: Stop-Batching Control 1 <-> Control 2 <-> GND: Reset-Batching

7 No responsibility taken for errors; www.koboldusa.com subject to change without prior notice.